bug fix:

- destroying an autolathe no longer leaves a clone of the lathe under the frame

noticed problem:
- autolathe construction is bugged

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@1169 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/machinery/autolathe.dm

@@ -35,6 +35,7 @@
 			if(g_amount >= 3750)
 				var/obj/item/stack/sheet/glass/G = new /obj/item/stack/sheet/glass(src.loc)
 				G.amount = round(g_amount / 3750)
+			del(src)
 			return 1
 		else
 			user << "\red You can't load the autolathe while it's opened."